#454F11#454F11

#454F11 is a dark, moderate yellow. Relative luminance 0.069; OKLCH L 40.6% C 0.084 H 118.4°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#454F11
RGB	rgb(69, 79, 17)
HSL	hsl(70, 65%, 19%)
HSV	hsv(70, 78%, 31%)
CMYK	cmyk(12.7%, 0%, 78.5%, 69%)
CIE-LAB	lab(31.57, -13.42, 33.24)
CIE-LCH	lch(31.57, 35.85, 111.98°)
OKLab	oklab(40.55% -0.0399 0.074)
OKLCH	oklch(40.55% 0.084 118.4)
XYZ	xyz(5.3515, 6.8977, 1.5797)
Luminance	0.0690 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#454F11 #1B114F

analogous

#4F3A11 #454F11 #264F11

triadic

#454F11 #11454F #4F1145

tetradic

#454F11 #114F3A #1B114F #4F1126

square

#454F11 #114F3A #1B114F #4F1126

split-complementary

#454F11 #11264F #3A114F

monochromatic

#161905 #191D06 #454F11 #71811C #9DB427

Accessibility & contrast

On white

8.83

#454F11 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#454F11 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #454F11

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##454F11	#FFFFFF	#000000	##FFFFFF
##454F11	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#554A06

Deuteranopia (green-blind)

#544B16

Tritanopia (blue-blind)

#4A4A43

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #454f11;
/* rgb */ color: rgb(69, 79, 17);
/* oklch */ color: oklch(40.6% 0.084 118.4);

Tailwind

colors: {
  custom: {
    50: '#7b8054',
    500: '#454f11',
    950: '#000000',
  },
}

SCSS

$custom: #454f11;
$custom-light: #7b8054;
$custom-dark: #000000;

JSON

{
  "hex": "#454f11",
  "rgb": {
    "r": 69,
    "g": 79,
    "b": 17
  },
  "hsl": {
    "h": 69.677,
    "s": 64.583,
    "l": 18.824
  },
  "oklch": {
    "l": 0.40552,
    "c": 0.0841,
    "h": 118.4
  },
  "luminance": 0.06898
}

Semantic roles & 50–950 ramp

primary

#454F11

secondary

#413388

accent

#40E85B

background

#F7F7F5

surface

#EEEEE8

border

#C9C9C4

text

#090A03

muted

#7B7C78

Preview Lab

Preview with #454F11

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →